A recent Wall Street Journal article by Peter Cappelli, "Why Focusing Too Narrowly in College Could Backfire," caught my eye. Cappelli writes, "Students are told to learn the subjects that will best land them a job when they graduate. But that could be the worst thing they could do … The trouble is that nobody can predict where the jobs will be—not the employers, not the schools, not the government officials who are making such loud calls for vocational training. The economy is simply too fickle to guess way ahead of time, and any number of other changes could roil things as well. Choosing the wrong path could make things worse, not better."